Check if the firmware you want to use is the right one for your SAMSUNG J3119 Galaxy J3 Pro. The table below contain all the useful information you might need for your software. The firmware posted here was designed for Galaxy J3 2017 for J330FXXU3CSG6 PDA version and J330FOXY3CSG6 CSC code. This is a dedicated J330FXXU3CSG6 bootloader type and 1892005352 CRC software. Android Oreo 9 comes with Android Security Patch Level. Please also make sure if the 16437666 changelist and 25/07/2019 build date are correct for SAMSUNG J3119 Galaxy J3 Pro.
If the specification posted for the software is correct and you want to use the SKZ OPEN software from Kazakhstan, simply tap on the download button. Size of all flash files posted is 2.19 GB.
This firmware also works for: